Stress-concentration reduction and mechanical performance improvement of Cf/SiC composite-to-superalloy joints by using topology optimization
High-stress concentrations form in Cf/SiC composite-to-superalloy joints because of their large modulus mismatch. It deteriorates the mechanical performance of the joined parts and even causes failure. This paper proposes a global stress constrained bimaterial topology optimization method with an ad...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022-04-01
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| Series: | Materials & Design |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0264127522001587 |